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#openstack-nova - 2018-04-06
21:30:37 fried_rice imacdonn: I think mriedem is correct that start_service('compute') would accomplish the same thing (just looking at what start_service('compute') now does, as amended by you). But then as you say, I'm not sure what we're gaining by that test in the first place, since there's any number of other tests that start_service('compute') already. If it were up to me, I'd say nix the test. So yeah, I guess let's wait for mrie
21:31:36 cfriesen_ mriedem: lurking all day, got bored with trying to solve internal race conditions
21:32:52 imacdonn fried_rice: ack
21:34:33 mriedem imacdonn: fried_rice: replied
21:34:36 fried_rice thx
21:35:44 imacdonn mriedem fried_rice Thanks .. I'll start wordsmithing comments then ;)
21:40:11 openstackgerrit Jay Pipes proposed openstack/nova master: mirror nova host aggregate members to placement https://review.openstack.org/553597
21:43:22 imacdonn # configuration. If the request fails in any other way, it should be
21:43:22 imacdonn # MissingAuthPlugin results, it's likely due to lack of placement
21:43:22 imacdonn # requesting a bogus resource_provider (to minimise cost). If a
21:43:22 imacdonn # purposes, even if the scheduler doesn't require it. Verify this by
21:43:22 imacdonn # compute should always be configured to use placement, for reporting
21:43:23 imacdonn # obvious from the exception.
21:43:36 imacdonn mriedem fried_rice any objections to that? or edits?
21:44:14 fried_rice imacdonn: lgtm, but mriedem is the ocd one
21:44:17 fried_rice :P
21:44:20 imacdonn :)
21:46:51 mriedem that's the pot calling the kettle black if i've ever heard it
21:56:11 openstackgerrit iain MacDonnell proposed openstack/nova master: Update check to ensure compute is using placement https://review.openstack.org/558089
21:56:23 openstackgerrit Chris Dent proposed openstack/nova master: Move test_report_client out of placement namespace https://review.openstack.org/558911
22:23:47 fried_rice ö/
22:45:01 mriedem dansmith: i know you want to know this, but i figured out the bug
22:49:53 openstackgerrit Ed Leafe proposed openstack/nova master: WIP - Add a microversion for consumer generation https://review.openstack.org/558958
22:55:46 openstackgerrit Jackie Truong proposed openstack/nova master: Add trusted_image_certificates to REST API https://review.openstack.org/486204
22:55:46 openstackgerrit Jackie Truong proposed openstack/nova master: Implement certificate_utils https://review.openstack.org/479949
23:35:39 openstackgerrit Matt Riedemann proposed openstack/nova master: Add regression test for persisted RequestSpec.retry from failed resize https://review.openstack.org/505771
23:37:32 openstackgerrit Matt Riedemann proposed openstack/nova master: Add regression test for persisted RequestSpec.retry from failed resize https://review.openstack.org/505771
#openstack-nova - 2018-04-07
00:40:55 openstackgerrit Matt Riedemann proposed openstack/nova master: Don't persist RequestSpec.retry https://review.openstack.org/559447
01:29:29 openstackgerrit Merged openstack/nova master: DRY up test_rollback_live_migration_set_migration_status https://review.openstack.org/555489
02:34:55 openstackgerrit Jackie Truong proposed openstack/nova master: Add trusted_image_certificates to REST API https://review.openstack.org/486204
02:34:55 openstackgerrit Jackie Truong proposed openstack/nova master: Implement certificate_utils https://review.openstack.org/479949
02:52:14 openstackgerrit Merged openstack/nova master: Avoid unnecessary port update during live migration https://review.openstack.org/556332
05:27:12 openstackgerrit Tetsuro Nakamura proposed openstack/nova-specs master: Return all resources in provider_summaries spec https://review.openstack.org/559466
05:58:12 openstackgerrit Tetsuro Nakamura proposed openstack/nova-specs master: Enable NUMA Features for Libvirt/QEMU Driver https://review.openstack.org/533077
06:20:37 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Return all resources in provider_summaries https://review.openstack.org/558045
06:51:57 openstackgerrit OpenStack Proposal Bot proposed openstack/nova master: Imported Translations from Zanata https://review.openstack.org/548772
09:19:28 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Support shared and nested allocation candidates https://review.openstack.org/556514
09:19:28 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Consider nested RPs in get_all_with_shared https://review.openstack.org/556450
09:19:29 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Return all nested providers in tree https://review.openstack.org/559480
12:43:44 openstackgerrit Zhenyu Zheng proposed openstack/nova master: Add request_id to instance action notifications https://review.openstack.org/553288
13:38:08 openstackgerrit Matt Riedemann proposed openstack/nova master: Don't persist RequestSpec.retry https://review.openstack.org/559447
13:38:08 openstackgerrit Matt Riedemann proposed openstack/nova master: Add regression test for persisted RequestSpec.retry from failed resize https://review.openstack.org/505771
19:33:09 openstackgerrit Jackie Truong proposed openstack/nova master: Implement certificate_utils https://review.openstack.org/479949
19:33:10 openstackgerrit Jackie Truong proposed openstack/nova master: Add trusted_image_certificates to REST API https://review.openstack.org/486204
22:12:46 openstackgerrit Jackie Truong proposed openstack/nova master: Add trusted_image_certificates to REST API https://review.openstack.org/486204
23:37:33 openstackgerrit Eric Fried proposed openstack/nova master: add lower-constraints job https://review.openstack.org/555961
23:44:44 openstackgerrit Jackie Truong proposed openstack/nova master: Add trusted_image_certificates to REST API https://review.openstack.org/486204
#openstack-nova - 2018-04-08
00:52:07 openstackgerrit Eric Fried proposed openstack/nova master: WIP: placement: Granular GET /allocation_candidates https://review.openstack.org/517757
00:53:18 openstackgerrit Eric Fried proposed openstack/nova master: WIP: placement: Granular GET /allocation_candidates https://review.openstack.org/517757
01:10:23 openstackgerrit Eric Fried proposed openstack/nova master: WIP: placement: Granular GET /allocation_candidates https://review.openstack.org/517757
01:18:30 openstackgerrit Eric Fried proposed openstack/nova master: WIP: placement: Granular GET /allocation_candidates https://review.openstack.org/517757
04:45:34 openstackgerrit Jackie Truong proposed openstack/nova master: Implement certificate_utils https://review.openstack.org/479949
04:45:35 openstackgerrit Jackie Truong proposed openstack/nova master: Add trusted_image_certificates to REST API https://review.openstack.org/486204
06:42:23 openstackgerrit Naichuan Sun proposed openstack/nova master: xenapi(N-R-P): Add API to support compute node resource provider update and create https://review.openstack.org/521041
07:01:47 openstackgerrit Naichuan Sun proposed openstack/nova master: xenapi(N-R-P): Add API to support compute node resource provider update and create https://review.openstack.org/521041
08:30:55 ivve hi guys, im having some of a strange issue that im trying to solve.. i have a few computes and trying to safetly disable and then migrate off all vms on a compute. and get this message from conductor: https://hastebin.com/hifusejuva.sql
08:31:42 ivve all computes have a full pass on virt-host-validate and im running virt_type = kvm in nova
08:31:51 ivve all are on baremetal
08:32:25 ivve also, livemigration of single vms works perfectly
08:33:42 ivve im guessing next step is conductor debug
08:36:21 ivve here is the debug. im working through it now
08:36:23 ivve https://hastebin.com/uyiwogodup.sql
08:41:42 fanzhang ivve looks like the hosts and nodes have been filtered by scheduler, and you actually get no valid hosts. I'm suggesting that you should pay attention to nova-scheduler log to find out what really happens while select_destinations
08:43:10 ivve fanzhang: aye .. ill check that again. it looked fine the first time around
08:45:28 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Return all resources in provider_summaries https://review.openstack.org/558045
08:45:29 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Consider nested RPs in get_all_with_shared https://review.openstack.org/556450
08:45:30 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Return resource providers without inventories https://review.openstack.org/559554
08:45:30 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Return all nested providers in tree https://review.openstack.org/559480
08:45:30 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Support shared and nested allocation candidates https://review.openstack.org/556514
08:45:31 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Consult the dictionary for root provider ids https://review.openstack.org/559555
08:51:36 ivve fanzhang: it is ignoring host02 which is the host with nova service disabled. then host02 and host03 is up and should be able to answer the call
08:55:03 ivve https://hastebin.com/kakibikuna.scala
08:57:56 ivve is it just me or is the filter not working properly or is one host missing in the filter?
09:04:11 ivve meaning ComputeFilter
09:12:02 fanzhang since you have 3 instances to build in one request_spec ( correct me if I am wrong ), there should a loop, for each vm, nova-scheduler has to select, filter, weigh the destinations to get an available host, I mean the log should be much larger than this one. Take mine https://paste.ubuntu.com/p/JRjfxXJj3c/ for example. Oh, do you log debug info or not?
09:12:41 ivve debug is true
09:13:30 fanzhang yeah, just saw that
09:13:34 ivve the host that is disabled that im trying to migrate contains 1 instance
09:13:46 ivve ram/cpu/disk is not an issue
09:14:11 ivve this is a small test environment but 16cpu/48gb and 4.5tb ceph space is available
09:14:20 ivve instances are quite small 2cpu/4gbram i think
09:14:52 ivve i have verified this problem in two openstacks (they are both deployed with osa stable/pike)
09:15:34 ivve it filters host02 which is fine (since its disabled). but what happens to host01 and host03..
09:15:59 fanzhang or maybe you can try to get inventory and usage info of your resource provider, aka, compute node, host01 and host03, to see if there's any data errors. I am not sure it could help.
09:16:13 ivve none of the hosts are in any aggregate but these are the enabled filters:
09:16:18 ivve RetryFilter,AvailabilityZoneFilter,RamFilter,ComputeFilter,ComputeCapabilitiesFilter,ImagePropertiesFilter,ServerGroupAntiAffinityFilter,ServerGroupAffinityFilter,AggregateCoreFilter,AggregateDiskFilter
09:16:37 ivve perhaps its the aggragatecorefilter? im checking
09:17:33 ivve perhaps this is the issue. none of the hosts are in aggregates
09:17:39 ivve ill try to move them to one
09:18:27 fanzhang oh right, that could be the issue.
09:20:44 ivve not much diffrent :(
09:20:51 ivve https://hastebin.com/fanamiyili.scala
09:21:00 ivve i put them in AZ and aggs
09:21:06 ivve still fails
09:21:07 ivve :/
09:23:17 ivve all are created from the same image, no affinity stuff going on, no server group.. agg and AZ is fixed and looks ok so not that
09:23:29 ivve ram/cpu filters out of question
09:24:17 ivve i have a different lab environment with 7 computes, it behaves the same
09:26:04 ivve all environments have ceph
09:26:08 fanzhang do you get any logs like "Starting with 2 host(s) get_filtered_objects /usr/lib/python2.7/site-packages/nova/filters.py:70" ? I think your log is not as detailed as mine above. And I have no more moves to help you out here, I guess. Sorry for that.

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